Ozcharge OC-SR30 User Manual

The Ozcharge OC-SR30 is a 30W Solar-Ready Portable Power Station with a 296Wh LiFePO4 battery, 300W pure sine wave AC outlet, USB-C PD 60W, USB-A QC 18W, 12V DC carport, wireless charging pad, MPPT solar charge controller, LCD display showing input/output power and battery level, built-in LED flashlight, and multiple protection features. Designed for outdoor, emergency, and mobile power needs. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Solar Charging 8. Safety Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LiFePO4 Battery Pack, AC Inverter, Solar Charge Controller, LCD Display, Multiple Output Ports, LED Flashlight.

Feature	Description
AC Output	300W pure sine wave outlet (surge 600W)
USB-C PD Output	60W Power Delivery for fast charging
USB-A QC Output	18W Quick Charge compatible
12V DC Carport	For car accessories and devices
Wireless Charging Pad	10W max for Qi-enabled devices
Solar Input	MPPT controller, max 30V/10A, 120W max
LCD Display	Shows battery level, input/output power, status
LED Flashlight	Three modes: steady, SOS, strobe
Battery Type	LiFePO4, 296Wh, 2000+ life cycles
Weight	Approx. 3.5 kg (7.7 lbs)

Installation

Unpack and inspect contents. Place on stable, dry surface.

Initial Charge: Connect included AC adapter to wall outlet and DC input port. Charge fully before first use.
Solar Panel Connection: Use compatible solar panel (12-30V, max 120W). Connect to SOLAR INPUT port.
Device Connection: Plug devices into appropriate output ports (AC, USB, DC).
Ensure unit is in a well-ventilated area during operation and charging.

WARNING! Do not expose to water, extreme heat, or direct sunlight for prolonged periods. Keep away from flammable materials.

First-Time Setup

Power on unit; check LCD display for status.

Initial Charge: Charge to 100% using AC adapter for battery calibration.
LCD Familiarization: Note battery percentage, input/output wattage, and warning icons.
Output Priority: Understand that AC output has priority over others when overload is near.
Flashlight Operation: Press and hold flashlight button to cycle through modes.

CAUTION! Use only provided or recommended cables and adapters. Incorrect voltage can damage the unit.

Specifications

Battery Capacity: 296Wh (20Ah, 14.8V).
Battery Chemistry: LiFePO4 (Lithium Iron Phosphate).
AC Output: 300W continuous, 600W surge, pure sine wave.
DC Outputs: USB-C PD 60W, USB-A QC 18W, 12V/10A carport.
Solar Input: 12-30V, 10A max, 120W max, MPPT technology.
AC Charging Input: 100-240V AC, 50/60Hz, 65W max.
Display: 3.5-inch LCD with real-time data.
Operating Temp: Charging: 0°C to 45°C (32°F to 113°F); Discharging: -10°C to 45°C (14°F to 113°F).
Dimensions: 245 x 165 x 210 mm.

Controls and Settings

Access functions via physical buttons and LCD interface. Front Panel: POWER button, LCD display, OUTPUT ON/OFF buttons for AC and DC, Flashlight button.

LCD Display Icons: Battery percentage, Input power (solar/AC), Output power (AC/DC/USB), Warning indicators (overload, high temp, low battery).

Settings: Press and hold POWER for 3 seconds to turn on/off. Press AC or DC button to enable/disable respective outputs. Flashlight: Single press for on/off, hold to cycle modes. No user-adjustable settings beyond output control.

Connecting Devices

AC Devices: Plug into AC outlet (max 300W). USB Devices: Use USB-C for laptops/phones, USB-A for other devices. 12V Devices: Use carport for coolers, air pumps, etc. Wireless: Place Qi device on charging pad.

Ensure total load does not exceed 300W for AC, 60W for USB-C, 18W for USB-A.
Turn on the output (AC or DC) after connecting device.
Monitor LCD for output power and battery drain.

Tip: Start with the highest power device first if near capacity limit to avoid overload shutdown.

Solar Charging

Supports solar panel charging via MPPT for optimal efficiency.

Panel Compatibility: Use solar panel with 12-30V open circuit voltage, max 120W.
Connection: Connect panel's MC4/DC connector to SOLAR INPUT port.
Positioning: Place panel in direct sunlight, adjust angle for best exposure.
Monitoring: LCD will show solar input power (watts). Charging starts automatically.
Charging Time: Approx. 4-6 hours with 120W panel under ideal conditions.

WARNING! Do not exceed 30V/10A input. Disconnect panel when not in use or during storms.

Safety Features

Protections: Overload, over-voltage, over-current, short-circuit, over-temperature, low-temperature charging protection. Battery Management System (BMS) monitors cell balance and health.

Care & Maintenance

Store in cool, dry place. Clean with dry cloth; do not use liquids. For long-term storage, charge to 50-60% and recharge every 3 months.

CAUTION! Do not disassemble. Avoid dropping or mechanical shock. If battery is damaged, discontinue use immediately.

Regulatory Information

FCC Part 15: Class B digital device; complies with limits for residential use. CE, RoHS compliant. Copyright © 2023 Ozcharge; trademarks of Ozcharge Technologies Ltd. For support, visit www.ozcharge.com or contact 1-800-555-OC30.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit not powering on	Battery depleted	Connect to AC or solar charger; allow to charge for 30 minutes before attempting to turn on.
No output power	Outputs disabled/overload	Press AC or DC button to enable output; check if overload icon shows and reduce connected load.
Solar not charging	Panel/connection issue	Ensure panel is in sun, connections secure, panel voltage is within 12-30V range.
Device not charging via USB-C	Cable/device compatibility	Use certified USB-C PD cable; check if device supports PD charging.
Overload shutdown	Connected load exceeds 300W	Disconnect devices, wait 10 seconds, turn on with lower total load.
LCD showing error code	Fault condition	Refer to manual error code list (E01: Overload, E02: Over-temperature, E03: Battery fault).

Reset: Disconnect all inputs/outputs, turn unit off, wait 1 minute, then restart.

Service: 1-800-555-OC30; www.ozcharge.com/support